2022469953

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{724121}}^1$

素因数の和:724157

約数の個数: 24

約数和(自身を含む): 3301996320

約数和(自身を除く): 1279526367

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 724121, 2172363, 5068847, 13758299, 15206541, 35481929, 41274897, 96308093, 106445787, 288924279, 674156651, 2022469953]

約数ペア:

[(1, 2022469953), (3, 674156651), (7, 288924279), (19, 106445787), (21, 96308093), (49, 41274897), (57, 35481929), (133, 15206541), (147, 13758299), (399, 5068847), (931, 2172363), (2793, 724121)]